MASSCOOL UHB-358B Aluminum 3.5 IDE / SATA USB 2.0 External Enclosure AC Adapter: Yes Material: Aluminum Weight: Mirror Finish Ultra Dissipation Easy installation Hot-Swappable Connection (Plug & Play) Support USB2.0 port. USB1.1 compatible. Maximum data transfer rates up to 480Mbps Support up to maximum 500GB IDE hard disk Support hot-swappable (plug & play) Supports in Windows 98SE/2000/ME/XP and Mac OS 8.6 or above USB2.0 to IDE compliant or serial ATA Self power (power consumption +5V & +12V) Power input AC: 100-240V Parts: 1 year limited Labor: 1 year limited